Greenville, IA

ZIP code 51343 covers the area of Sibley, Iowa. This small town is known for its charming downtown area, historic homes, and local businesses. Key landmarks in the area include the Sibley Public Library, the Osceola County Courthouse, and the Sibley-Ocheyedan High School. The town also boasts beautiful parks and recreational areas, making it a peaceful and family-friendly community.